6533b830fe1ef96bd1296ca7
RESEARCH PRODUCT
Dynamically generated N* and Lambda* resonances in the hidden charm sector around 4.3 GeV
J. J. WuRaquel Molina PeraltaEulogio Oset BáguenaB. S. Zousubject
High Energy Physics - PhenomenologyNuclear TheoryHigh Energy Physics::PhenomenologyFísicaHigh Energy Physics::ExperimentNuclear ExperimentNuclear Experimentdescription
The interactions of $\bar{D}\Sigma_{c}$-$\bar D\Lambda_c$, $\bar{D}^{*}\Sigma_{c}$-$\bar D^*\Lambda_c$, and related strangeness channels, are studied within the framework of the coupled channel unitary approach with the local hidden gauge formalism. A series of meson-baryon dynamically generated relatively narrow $N^*$ and $\Lambda^*$ resonances are predicted around 4.3 GeV in the hidden charm sector. We make estimates of production cross sections of these predicted resonances in $\bar{p} p $ collisions for PANDA at the forthcoming FAIR facility.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2010-11-10 |